Base | Representation |
---|---|
bin | 101011111110100000101110… |
… | …0010101011000111101010100 |
3 | 1212201121222000200010100002120 |
4 | 1113331001130111120331110 |
5 | 401200203443304024233 |
6 | 3450412131040335540 |
7 | 144323034346665222 |
oct | 12775013425307524 |
9 | 1781558020110076 |
10 | 386823483658068 |
11 | 102287a1106a686 |
12 | 37474b960145b0 |
13 | 137ac3b48b5342 |
14 | 6b744dc36db12 |
15 | 2eac27701d4b3 |
hex | 15fd05c558f54 |
386823483658068 has 24 divisors (see below), whose sum is σ = 902623057788480. Its totient is φ = 128936171326080.
The previous prime is 386823483658009. The next prime is 386823483658097. The reversal of 386823483658068 is 860856384328683.
It is a junction number, because it is equal to n+sod(n) for n = 386823483657984 and 386823483658002.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 623413648 + ... + 624033831.
It is an arithmetic number, because the mean of its divisors is an integer number (37609294074520).
Almost surely, 2386823483658068 is an apocalyptic number.
It is an amenable number.
386823483658068 is an abundant number, since it is smaller than the sum of its proper divisors (515799574130412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
386823483658068 is a wasteful number, since it uses less digits than its factorization.
386823483658068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1247473327 (or 1247473325 counting only the distinct ones).
The product of its (nonzero) digits is 7644119040, while the sum is 78.
The spelling of 386823483658068 in words is "three hundred eighty-six trillion, eight hundred twenty-three billion, four hundred eighty-three million, six hundred fifty-eight thousand, sixty-eight".
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